130205622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 280433664

約数和(自身を除く): 150228042

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 97, 137, 138, 142, 194, 213, 274, 291, 411, 426, 582, 822, 1633, 2231, 3151, 3266, 4462, 4899, 6302, 6693, 6887, 9453, 9727, 9798, 13289, 13386, 13774, 18906, 19454, 20661, 26578, 29181, 39867, 41322, 58362, 79734, 158401, 223721, 305647, 316802, 447442, 475203, 611294, 671163, 916941, 943519, 950406, 1342326, 1833882, 1887038, 2830557, 5661114, 21700937, 43401874, 65102811, 130205622]

約数ペア:

[(1, 130205622), (2, 65102811), (3, 43401874), (6, 21700937), (23, 5661114), (46, 2830557), (69, 1887038), (71, 1833882), (97, 1342326), (137, 950406), (138, 943519), (142, 916941), (194, 671163), (213, 611294), (274, 475203), (291, 447442), (411, 316802), (426, 305647), (582, 223721), (822, 158401), (1633, 79734), (2231, 58362), (3151, 41322), (3266, 39867), (4462, 29181), (4899, 26578), (6302, 20661), (6693, 19454), (6887, 18906), (9453, 13774), (9727, 13386), (9798, 13289)]